"China's aviation authority has said it would promote the plane internationally this year and pursue European Union Aviation Safety Agency (EASA) certification."
"COMAC will be flying their planes alongside Airbus. Boeing will not send a commercial aircraft to the show this year."
https://www.usnews.com/news/world/articles/2024-02-16/china-to-show-off-homegrown-airliner-at-singapore-air-show-amid-supply-crunch